Commit graph

463 commits

Author SHA1 Message Date
Jeff Parsons
4e5297f69a Work-around to eliminate whitespace side-effects on video layout 2015-06-09 12:19:31 -07:00
Jeff Parsons
f734b462d8 Typo 2015-06-09 11:56:51 -07:00
Jeff Parsons
ee5ae5b966 Don't detect browsers pretending to be Gecko 2015-06-09 11:46:20 -07:00
Jeff Parsons
dfd0a8bb97 Fixes for full-screen support when aspect ratios are out of whack 2015-06-09 11:37:20 -07:00
Jeff Parsons
ac3ea70683 Updated video card dump 2015-06-08 16:00:26 -07:00
Jeff Parsons
c29b1061dc Start debugging HDC failure on DeskPro 386 configuration 2015-06-07 23:33:22 -07:00
Jeff Parsons
20dc32f09d Panel updated for 80386 2015-06-06 12:10:13 -07:00
Jeff Parsons
7dfcc830d6 Clarifications 2015-06-06 11:14:38 -07:00
Jeff Parsons
68b03b032c README mods 2015-06-05 23:17:16 -07:00
Jeff Parsons
38f16fcc50 Fix EGA scrolling for modes 0x0D and 0x0E 2015-06-05 17:26:08 -07:00
Jeff Parsons
aa98f63f47 Fix 9th dot replication in 8-dot fonts 2015-06-05 10:12:46 -07:00
Jeff Parsons
583d7584a4 Rationalize font data offsets (first CGA, then MDA/EGA, then ultimately VGA) 2015-06-05 09:42:51 -07:00
Jeff Parsons
34992a1d74 More comments 2015-06-05 09:23:51 -07:00
Jeff Parsons
faf179d2d3 Debugger I/O improvements 2015-06-05 09:09:23 -07:00
Jeff Parsons
59002166cd Improved EGA/VGA memory access 2015-06-04 18:38:39 -07:00
Jeff Parsons
b6cd2a5e20 Fix pushing/popping at the limits of the stack segment 2015-06-04 14:09:40 -07:00
Jeff Parsons
1181f545ad Minor VGA source code fixes 2015-06-03 12:17:40 -07:00
Jeff Parsons
95b7e80c4b Disassembly cleanup 2015-06-03 12:02:22 -07:00
Jeff Parsons
27075b3443 Notes regarding the use of serial ports 2015-06-03 00:39:49 -07:00
Jeff Parsons
badaaa307e Fix pushing/popping at the limits of the stack segment 2015-06-02 15:39:13 -07:00
Jeff Parsons
f7e93fbeb3 Finally, some progress with the IBM VGA ROM 2015-06-02 14:09:59 -07:00
Jeff Parsons
dbb77f31b6 Manifest updates 2015-06-01 15:47:52 -07:00
Jeff Parsons
ad95e93740 Stack trace command actually works now 2015-06-01 13:02:23 -07:00
Jeff Parsons
6a4d7c748c Stack trace command 2015-05-31 16:12:01 -07:00
Jeff Parsons
77abe04465 Video register dump tweaks 2015-05-30 11:17:31 -07:00
Jeff Parsons
bcdeba9721 Minor VGA updates 2015-05-29 08:03:54 -07:00
Jeff Parsons
7b715cf306 Minor VGA updates 2015-05-28 14:28:00 -07:00
Jeff Parsons
7aa71575fa Minor video updates 2015-05-27 12:03:43 -07:00
Jeff Parsons
9f03bfb049 More VGA register definitions 2015-05-26 15:17:04 -07:00
Jeff Parsons
cce8fa08e5 More VGA-specific details 2015-05-25 15:08:35 -07:00
Jeff Parsons
782e7b3cbf More video documentation 2015-05-24 10:51:02 -07:00
Jeff Parsons
cd38446f68 Dual-display demo with side-by-side MDA and CGA screens 2015-05-23 14:56:31 -07:00
Jeff Parsons
f3b254ebcd Added some prerequisites for dual display support 2015-05-23 12:25:34 -07:00
Jeff Parsons
55ef74e92f Cleaned up Video register names, bit definitions, etc 2015-05-23 11:20:38 -07:00
Jeff Parsons
b4b1db3d59 Updated VGA parameters 2015-05-22 15:04:56 -07:00
Jeff Parsons
0639e8cbd2 Initial v1.18.2 delta: added support for ROM notification parameters that the Video component will accept 2015-05-22 12:33:33 -07:00
Jeff Parsons
461077c5aa Quick turn-around for v1.18.1 to fix a CGA video config problem v1.18.1 2015-05-22 00:27:46 -07:00
Jeff Parsons
cfd02bb4ae Improvements to code and stack limit checks (still not perfect, but better) 2015-05-21 15:45:26 -07:00
Jeff Parsons
5f29c9967b Starting work on v1.18.1 2015-05-21 11:20:52 -07:00
Jeff Parsons
4056abc8bd Fix ROM path 2015-05-20 22:16:35 -07:00
jeffpar
6cc77d98c7 PCTJ blog post v1.18.0 2015-05-20 11:18:08 -07:00
Jeff Parsons
7486a52530 More PCTJ issues, and a video regression fix 2015-05-19 20:22:37 -07:00
Jeff Parsons
35c9648f6d Some additional tests 2015-05-19 15:51:48 -07:00
Jeff Parsons
9c6e07c3fa Added font table labels 2015-05-19 13:15:55 -07:00
Jeff Parsons
316df3aa94 VGA font needs to be scaled if screen size is locked at 640x480 2015-05-19 13:00:59 -07:00
Jeff Parsons
3cf07a736f FileDump command-line options to start dump at a given offset and/or with a given width 2015-05-19 12:59:59 -07:00
Jeff Parsons
d08a5a4d70 Re-assemblable (but untested) IBM VGA BIOS 2015-05-19 12:58:15 -07:00
Jeff Parsons
acb33c9b92 Compaq DeskPro config will use an IBM VGA for now 2015-05-19 10:45:17 -07:00
Jeff Parsons
f75acdf426 VGA scaffolding (piggy-backing on EGA) 2015-05-19 10:01:25 -07:00
Jeff Parsons
9c10efe469 The great video config reorg 2015-05-18 21:02:37 -07:00